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alias sass:list builtin functions

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This commit is contained in:
Connor Skees 2020-07-26 00:20:20 -04:00
parent d6126110e9
commit 21e096247e
3 changed files with 29 additions and 12 deletions
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18
src/builtin/functions/list.rs
View File

@ -11,7 +11,7 @@ use crate::{
value::{Number, Value},
};
fn length(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn length(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(1)?;
Ok(Value::Dimension(
Number::from(args.get_err(0, "list")?.as_list().len()),
@ -20,7 +20,7 @@ fn length(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
))
}
fn nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(2)?;
let mut list = args.get_err(0, "list")?.as_list();
let n = match args.get_err(1, "n")? {
@ -61,7 +61,7 @@ fn nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
}))
}
fn list_separator(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn list_separator(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(1)?;
Ok(Value::String(
match args.get_err(0, "list")? {
@ -73,7 +73,7 @@ fn list_separator(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Val
))
}
fn set_nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn set_nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(3)?;
let (mut list, sep, brackets) = match args.get_err(0, "list")? {
Value::List(v, sep, b) => (v, sep, b),
@ -120,7 +120,7 @@ fn set_nth(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
Ok(Value::List(list, sep, brackets))
}
fn append(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn append(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(3)?;
let (mut list, sep, brackets) = match args.get_err(0, "list")? {
Value::List(v, sep, b) => (v, sep, b),
@ -158,7 +158,7 @@ fn append(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
Ok(Value::List(list, sep, brackets))
}
fn join(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn join(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(4)?;
let (mut list1, sep1, brackets) = match args.get_err(0, "list1")? {
Value::List(v, sep, brackets) => (v, sep, brackets),
@ -225,7 +225,7 @@ fn join(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
Ok(Value::List(list1, sep, brackets))
}
fn is_bracketed(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn is_bracketed(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(1)?;
Ok(Value::bool(match args.get_err(0, "list")? {
Value::List(.., brackets) => match brackets {
@ -236,7 +236,7 @@ fn is_bracketed(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value
}))
}
fn index(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn index(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
args.max_args(2)?;
let list = args.get_err(0, "list")?.as_list();
let value = args.get_err(1, "value")?;
@ -247,7 +247,7 @@ fn index(mut args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
Ok(Value::Dimension(index, Unit::None, true))
}
fn zip(args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
pub(crate) fn zip(args: CallArgs, parser: &mut Parser<'_>) -> SassResult<Value> {
let lists = args
.get_variadic()?
.into_iter()

2
src/builtin/mod.rs
View File

@ -1,4 +1,4 @@
mod functions;
pub(crate) mod modules;
pub(crate) use functions::{math, meta, selector, Builtin, GLOBAL_FUNCTIONS};
pub(crate) use functions::{list, math, meta, selector, Builtin, GLOBAL_FUNCTIONS};

21
src/builtin/modules/list.rs
View File

@ -1,5 +1,22 @@
use crate::{
args::CallArgs, builtin::modules::Module, error::SassResult, parse::Parser, value::Value,
args::CallArgs,
builtin::{
list::{append, index, is_bracketed, join, length, list_separator, nth, set_nth, zip},
modules::Module,
},
error::SassResult,
parse::Parser,
value::Value,
};
pub(crate) fn declare(_f: &mut Module) {}
pub(crate) fn declare(f: &mut Module) {
f.insert_builtin("append", append);
f.insert_builtin("index", index);
f.insert_builtin("is-bracketed", is_bracketed);
f.insert_builtin("join", join);
f.insert_builtin("length", length);
f.insert_builtin("separator", list_separator);
f.insert_builtin("nth", nth);
f.insert_builtin("set-nth", set_nth);
f.insert_builtin("zip", zip);
}